Freaks and Geeks/Ken Miller
Ken Miller is a sophomore at McKinley High, and belongs to a group of students labelled the 'Freaks'. Ken comes from an emotionally distant family (his parents didn't interact with him much). He's a hard-core rock'n'roll fan who can't stand disco.
Ken is mostly reactionary, and rarely drives conversations. He has just one story arc in the series involving him getting a girlfriend who's not what she seems. Ken is always laid back and generally unconcerned with what goes on around him. He's always prepared to dish out a sarcastic comment or two, a talent that is aided by a distinctive style of speech that lends itself to dry humour.